And while I'm no expert on Ugo Ballester, isn't this him sitting at the table with Mimmo Poli in Per pochi dollari ancora (1966)??

I thought so too but this angle concerned me, the profile didn't seem quite right. But... I didn't notice the moustache is missing! Do you guys think they used 2 different actors or maybe he just 'lost' the moustache for a minute?